OBJECTIVE: To describe the effects of URMEL-ICE, a German school-based intervention for overweight prevention, on children's BMI and other measures of fat mass. METHODS: A cluster-randomised controlled design was used. The intervention which focused on physical activity, TV time and soft drink consumption was integrated into a second-grade curriculum and was implemented by classroom teachers themselves. It comprised 29 teaching lessons, 2 short exercise blocks per day and 6 family homework lessons. BMI was assessed as primary outcome measure, waist circumference and skinfold thickness as secondary outcomes. Data of 945 children were analysed. RESULTS: Multivariate analyses adjusted for baseline values showed no statistically significant effect of the intervention on BMI, but on waist circumference (-0.85; 95% confidence interval (95% CI) -1.59 to -0.12) and subscapular skinfold thickness (-0.64; 95% CI -1.25 to -0.02). After additional adjustment for individual time lag between baseline and follow-up, these effects were reduced to -0.60 (95% CI -1.25 to 0.05) and -0.61 (95% CI -1.26 to 0.04) and lost their statistical significance. CONCLUSION: This study contributes to the field of randomised school-based studies on overweight prevention and shows that within a 1-year, integrated intervention no effect on BMI, but a tendency towards effects on fat mass can be achieved.
RCT Entities:
OBJECTIVE: To describe the effects of URMEL-ICE, a German school-based intervention for overweight prevention, on children's BMI and other measures of fat mass. METHODS: A cluster-randomised controlled design was used. The intervention which focused on physical activity, TV time and soft drink consumption was integrated into a second-grade curriculum and was implemented by classroom teachers themselves. It comprised 29 teaching lessons, 2 short exercise blocks per day and 6 family homework lessons. BMI was assessed as primary outcome measure, waist circumference and skinfold thickness as secondary outcomes. Data of 945 children were analysed. RESULTS: Multivariate analyses adjusted for baseline values showed no statistically significant effect of the intervention on BMI, but on waist circumference (-0.85; 95% confidence interval (95% CI) -1.59 to -0.12) and subscapular skinfold thickness (-0.64; 95% CI -1.25 to -0.02). After additional adjustment for individual time lag between baseline and follow-up, these effects were reduced to -0.60 (95% CI -1.25 to 0.05) and -0.61 (95% CI -1.26 to 0.04) and lost their statistical significance. CONCLUSION: This study contributes to the field of randomised school-based studies on overweight prevention and shows that within a 1-year, integrated intervention no effect on BMI, but a tendency towards effects on fat mass can be achieved.
Authors: Krista Casazza; Andrew Brown; Arne Astrup; Fredrik Bertz; Charles Baum; Michelle Bohan Brown; John Dawson; Nefertiti Durant; Gareth Dutton; David A Fields; Kevin R Fontaine; Steven Heymsfield; David Levitsky; Tapan Mehta; Nir Menachemi; P K Newby; Russell Pate; Hollie Raynor; Barbara J Rolls; Bisakha Sen; Daniel L Smith; Diana Thomas; Brian Wansink; David B Allison Journal: Crit Rev Food Sci Nutr Date: 2015 Impact factor: 11.176
Authors: Y Wang; L Cai; Y Wu; R F Wilson; C Weston; O Fawole; S N Bleich; L J Cheskin; N N Showell; B D Lau; D T Chiu; A Zhang; J Segal Journal: Obes Rev Date: 2015-04-20 Impact factor: 9.213
Authors: Tamara Brown; Theresa Hm Moore; Lee Hooper; Yang Gao; Amir Zayegh; Sharea Ijaz; Martha Elwenspoek; Sophie C Foxen; Lucia Magee; Claire O'Malley; Elizabeth Waters; Carolyn D Summerbell Journal: Cochrane Database Syst Rev Date: 2019-07-23
Authors: Peter von Philipsborn; Jan M Stratil; Jacob Burns; Laura K Busert; Lisa M Pfadenhauer; Stephanie Polus; Christina Holzapfel; Hans Hauner; Eva Rehfuess Journal: Cochrane Database Syst Rev Date: 2019-06-12
Authors: Luke Wolfenden; Nicole K Nathan; Rachel Sutherland; Sze Lin Yoong; Rebecca K Hodder; Rebecca J Wyse; Tessa Delaney; Alice Grady; Alison Fielding; Flora Tzelepis; Tara Clinton-McHarg; Benjamin Parmenter; Peter Butler; John Wiggers; Adrian Bauman; Andrew Milat; Debbie Booth; Christopher M Williams Journal: Cochrane Database Syst Rev Date: 2017-11-29
Authors: Dorothea Kesztyüs; Tamara Wirt; Susanne Kobel; Anja Schreiber; Sarah Kettner; Jens Dreyhaupt; Reinhold Kilian; Jürgen M Steinacker Journal: BMC Public Health Date: 2013-03-22 Impact factor: 3.295